def _parse_driver_version()

in cli/dependencies.py [0:0]

• 9 lines of code
• 3 McCabe index (conditional complexity)

def _parse_driver_version(name, cmd_result: str) -> config.DependencyConfig:
  """Parses the driver version from the command result."""
  version_set = set(version for version in cmd_result.strip().split())
  if len(version_set) != 1:
    print(f'Expected exactly one driver version, got: {version_set}')
    raise ValueError(f'Expected exactly one driver version, got: {version_set}')
  return config.DependencyConfig(
      name=name,
      version=version_set.pop(),
  )